Editing a trusted user allows you to make changes to the user's information such as the security domain that manages the user and the User ID.
In the Security Console, click Administration > Trusted Realms > Trusted Users > Manage Existing.
Use the search fields to find the trusted user that you want to edit.
From the search results, click the trusted user that you want to edit.
From the context menu, click Edit.
Make any necessary changes to the trusted user record.
Trusted Users and Trusted User Groups